Sparking between contacts can be reduced by inserting a a.) Resistance in the l

Sparking between contacts can be reduced by inserting a
a.) Resistance in the line
b.) Capacitor in series with contacts
c.) Capacitor in parallel with contacts
d.) None

Question Posted / guest

4 Answers
16709 Views
BSNL, TelCom, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor i..

Answer / pal

c) Capacitor in parallel with contacts

Is This Answer Correct ?

45 Yes

9 No

Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor i..

Answer / satya

a.) Resistance in the line
Resistance reduces current peak value,further causes
reduction in spark.

Is This Answer Correct ?

39 Yes

12 No

Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor i..

Answer / prathyusha

capacitor in parallel with the contacts

Is This Answer Correct ?

13 Yes

4 No

Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor i..

Answer / prathyusha

resistance in the line

Is This Answer Correct ?

3 Yes

8 No

Post New Answer

More Electronics Communications Interview Questions

what is Global Call

0 Answers Intel,

how much power is required for a 200 watts bulb if 60p/unit is observed?

0 Answers

Define awgn.

0 Answers

Why every time that I hit the microphone or when I speak louder the amplifier is switched of?

0 Answers

I applied for Airport Authority of india's Jr Executive (Electronics & ATC).So please anybody Guide & Send me the Previous Questions and syllabus of written Test? My mailID :anshuljaineng@yahoo.co.in

0 Answers

write a programme to identify the biggest number from the given three numbers with out using of relational operators

0 Answers

describe various programmable and non-programmable registers in 8085.

0 Answers

What do you mean by 3 dB cutoff frequency? Why is it 3 dB, not 1 dB?

16 Answers College School Exams Tests, Infosys, Persistent, TCS, Wipro,

Can someone guide me about the written test paper pattern for s/w engg having exp of more than 3yrs.will it be technical or aptitiude?

0 Answers

MN/MX pin - multiprocoessor mode.

1 Answers ONGC,

what is PTP radio and PMP radio? give me elaborate description...plz

0 Answers

Define what is intrinsic semiconductor ?

0 Answers

For more Electronics Communications Interview Questions Click Here